Senior Backend Developer

This role is for one of the Weekday's clients

Salary range: Rs 1000000 - Rs 1500000 (ie INR 10-15 LPA)

Experience: 5+ yrs

Location: Chennai

Job Type: full-time

We are seeking a Backend Java Developer to design, develop, and maintain scalable, high-performance backend applications and APIs. This role involves building robust microservices, implementing modern architectural patterns, and ensuring application reliability, performance, and maintainability. You will collaborate with cross-functional teams to deliver secure and efficient solutions while contributing to technical design and engineering best practices.

Key Responsibilities

• Design, develop, and maintain backend applications using Java and Spring Boot.
• Build and manage RESTful APIs, including versioning strategies and API lifecycle management.
• Create and maintain API documentation using Swagger/OpenAPI standards.
• Implement Spring Transaction Management and Spring Data JPA for secure and efficient data handling.
• Design and optimize database schemas, SQL queries, and overall database performance.
• Develop solutions using modern architectural approaches such as CQRS and event-driven systems.
• Write unit and integration tests using JUnit, Mockito, and related testing frameworks.
• Manage project builds and dependencies using Maven or Gradle.
• Participate in code reviews, design discussions, and architectural decision-making.
• Collaborate closely with frontend developers, DevOps teams, and business stakeholders to deliver high-quality solutions.
• Leverage AI-powered development tools to improve productivity and code quality.

What Makes You a Great Fit

• Strong hands-on experience with Java, Spring Boot, and backend application development.
• Expertise in REST API design, API documentation, and versioning best practices.
• Solid understanding of Spring Data JPA, transaction management, and database optimization.
• Experience with scalable system design, event-driven architectures, and CQRS principles.
• Strong testing mindset with experience in unit testing and code quality practices.
• Excellent problem-solving, debugging, and analytical skills.
• Familiarity with Agile/Scrum development methodologies and collaborative engineering environments.
• Strong communication skills and the ability to work effectively with cross-functional teams.
• Exposure to Docker, Kubernetes, GraphQL, and cloud platforms (AWS, Azure, or GCP) is an added advantage.